Reveal the top four cards of your library. You may put a creature card from among them onto the battlefield. It gains "At the beginning of your end step, return this creature to its owner's hand." Then put the rest of the cards revealed this way on the bottom of your library in any order.
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)Whenever Cold-Eyed Selkie deals combat damage to a player, you may draw that many cards.
Changeling (This card is every creature type.)Exile target creature. Its controller creates a 1/1 colorless Shapeshifter creature token with changeling.
FlyingWhenever an artifact creature you control deals combat damage to a player, you may create a 1/1 blue Thopter artifact creature token with flying.
When Whirler Rogue enters, create two 1/1 colorless Thopter artifact creature tokens with flying.Tap two untapped artifacts you control: Target creature can't be blocked this turn.
Destroy target creature or planeswalker.Awaken 4— (If you cast this spell for , also put four +1/+1 counters on target land you control and it becomes a 0/0 Elemental creature with haste. It's still a land.)
When Thopter Engineer enters, create a 1/1 colorless Thopter artifact creature token with flying.Artifact creatures you control have haste. (They can attack and as soon as they come under your control.)
Scuttling Doom Engine can't be blocked by creatures with power 2 or less.When Scuttling Doom Engine dies, it deals 6 damage to target opponent or planeswalker.